switching graphics cards arch linux macbook pro

After chrooting, add MODULES=(ata_generic) to /etc/nf and regenerate the initramfs, see Installation guide#Configure the system. To fix this problem, boot with the option: acpi=off. Unable to handle kernel NULL pointer dereference at 0000000000000010' during pacpi_set_dmamode. Suspension and hibernation are dysfunctional (see Debian Wiki) when using the open source nouveau driver: the solution is to use the init_on_alloc=0 kernel parameter.īooting the installation media, you might encounter the following error: On this model only the nouveau driver can be installed when booting in UEFI mode, nvidia-340xx-dkms AUR causes a black blank screen when Xorg loads.

Append options b43 pio=1 qos=0 to /etc/modprobe.d/b43.conf. According to a more detailed discussion here:, adding pio=1,qos=0 options to the b43 module can solve this problem. There is a good chance you will find what's wrong with DMA from the dmesg log.Įven if you can scan wireless networks after reloading the modules, it is still possible that you will only be able to connect to some networks, but not all of them. If you cannot get any result by scanning wireless network after boot, unload modules b43 and ssb and load them again: Plug a USB network adapter (wireless or ethernet adapter to plug into a USB port) and your Arch installation media into the USB hub. Since this model has only one USB port, you may find it easiest to install Arch with a powered USB hub. PulseAudio does not support yet local customization files that could make this patch permanent. Note: This needs to be reapplied manually after every PulseAudio upgrade.

It needs the reboot=pci kernel parameter. The MacBook will not reboot properly by default. This means you should make sure the boot loader you choose supports mixed mode booting (i.e. See UEFI#UEFI firmware bitness: this machine runs a 32-bit EFI.

Switching to TTY does not work with proprietary nvidia drivers, works with nouveau. (Discuss in Talk:Laptop/Apple) Model version Reason: According to Mac#iSight, iSight should be working since linux≥2.6.37.

Switching graphics cards arch linux macbook pro